Despite the fast advancement of technology in modern society, there are still too many virulent and inevitable diseases that result from mutations of pathogens far beyond the technological development of medical treatments. The macroscopic environment and self-prevention of bacterial and viral intrusions faced in the clinic by the professionals in the realm of nursing have become urgent and important issues. There is no denying that quality healthcare lies in a healthy body and mind. Furthermore, ”Medical Treatment for Healthy Patients” was part of our ancestors' theory of medical treatment in terms of preventive medicine. Therefore, the utilization and application to healthcare of the essential parts of our ancestors' regimen as found in ancient literature will result in surprising efficacy and function.